.properties {
    position: absolute;
    left: 25px;
    top: 72px;
    width: 412px;
    border-radius: 4px;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.35);
    background-color: white;
    transition: all .2s;
    z-index: 0;
    .properties-header {
        padding: 11px 15px;
        border-bottom: 1px solid #e5e5e5;
        font-size: 14px;
        line-height: 20px;
    }
    .properties-main {
        overflow: hidden;
        overflow-y: auto;
        max-height: 0;
        transition: all .3s;
    }
    .properties-footer {
        padding: 5px 15px;
        border-top: 1px solid #e5e5e5;
        text-align: center;
    }
}